In this tutorial we will write and run example ACS modules in Python, Java and C++ inside a Docker container based in a CentOS 7 image, in an Ubuntu 20.04 machine.

Clone repository

sudo apt update
sudo apt install git-lfs
git clone https://bitbucket.alma.cl/scm/asw/acs.git

Configurations

1. Install SELinux

   sudo apt install policycoreutils selinux-utils selinux-basics
   sudo selinux-activate
   sudo selinux-config-enforcing

2. Edit docker .env file (you can use your favourite editor)

   cd Virtualization/Docker/Dev/
   sudo nano .env
   

   USER_NAME=<my_user>
   GROUP_NAME=<my_group>
   USER_ID=1000
   GROUP_ID=1000
   ALMA_DIR=/external/docker/alma
   HOME_DIR=/external/docker/home
   REPO_DIR=/absolute/path/to/cloned/repo
   IMAGE_OS=centos7
   CONTAINER_DIR=centos7

Run container

1. To run a Docker container with ACS:

   docker-compose run --name acs_centos7_env centos7 bash

2. To open a shell inside the container

   docker exec -it acs_centos7_env bash

Install ACS

Check Installing ACS for full details. TL;DR:

# install external products
cd /Repos
source LGPL/acsBUILD/config/.acs/.bash_profile.acs
cd ExtProd/INSTALL
make all

# install ACS
cd ../..
make build